Sighting correlations

What the source of this sighting of CVE-2015-4902 filed sightings of.

Source: https://vulnerability.circl.lu/known-exploited-vulnerabilities-catalog/a1037b50-9e6f-483a-ad5c-83700e97d2ff

Drag nodes to arrange them. Double-click a vulnerability to open it. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows vulnerabilities by sighting type.